[  773.836510][T10909] vethA: entered promiscuous mode
[  773.837337][T10909] vethB: entered promiscuous mode
[  773.870260][T10910] vethA: entered promiscuous mode
[  773.870884][T10910] vethB: entered promiscuous mode
[  774.064440][T10917] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  774.064695][T10917] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  774.153515][T10920] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  774.153764][T10920] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  784.814449][   T12] vethA: left promiscuous mode
[  784.814881][   T12] vethB: left promiscuous mode
[  784.827771][   T12] vethB (unregistering): left promiscuous mode
[  784.832964][   T12] vethA (unregistering): left promiscuous mode